Angel and the Ape #1 (1968)

The Case of the Going, Going, Going, Gone Go-Go Girls.  Angel O'Day is a private investigator who manages the O'Day and Simeon Detective Agency with her partner Sam Simeon.[3] Sam differs from many stereotypical detectives; besides helping Angel, Sam is both a comic book artist and a talking gorilla.[4] Sam's last name is a play on the word "simian" ("of or pertaining to an ape or monkey"). In the first few stories, Sam draws comics for a self-obsessed editor named Stan Bragg, then moves to a competitor, working for Morton Stoops.